package com.example.p1;

public class SearchlastString {
    public static void main(String[] args) {
        String strOrig = "Hello World ,Hello Runoob";
        int lastIndex=strOrig.lastIndexOf("Runoob");
        if(lastIndex==-1){
            System.out.println("没有找到字符串runoob");
        }else{
            System.out.println("Runoob字符串最后出现的位置："+lastIndex);
        }
    }
}
